Originally Posted by Eatadonut
The math's not that difficult, I'll explain it in formula terms if you want, and we can figure out the exact factor for a 26, a 29, or any wheel you want.
If you dont mind, I wonder how much extra power would a 200 grams heavier 26" tire require for the same acceleration. In other words, I just want to compare, for example, a 500 gram and a 700 gram tire. I actually know how it feels but I just wanted to see the numbers.